LAS VEGAS -- When it comes to emerging tech, crazy accessories, and carrier news, you can always count on a mobile conference to deliver.

CTIA 2013 was a much quieter show than in years past, with the biggest carriers and manufacturers largely opting out to focus on their own launch events.

While this confab felt the brunt of companies' shifting strategies, the absence of the brightest stars meant that we had time to scope out other finds that would usually be drowned out in the din.

Future shows are expected to regain CTIA's breakneck pace and vigor. A move to a fall "supershow" in 2014 promises to bring back the mobile product-palooza just in time for the holidays. Fall 2014 is a long way off, so in the meantime, we present you with the most interesting products and announcements from this week's all-mobile get-together.

1. Viva Movil cell phone stores
We all hoped Verizon would announce its version of the HTC One during its CTIA press event. Instead, the carrier shocked by announcing an initiative with superstar Jennifer Lopez: Viva Movil.

Jennifer Lopez and Verizon Wireless team up for Viva Movil, launching this June in New York.
CNET/Kent German

2. Kevo electronic door lock
It's hard to overstate the cool factor of Kwikset's Kevo electronic locks for your home's front door. The power of Bluetooth stands behind the nearly keyless entry, which requires just a smartphone app and the touch of your finger to secure and gain entry to your residence.

Military-grade security layers help manage the app's security, and immediately wipe and deny entry in the event of a misplaced or stolen phone.

For $199, the Pearl produces quite a bit of volume despite its small size. The gadget uses unique down-firing woofers to reflect sound off of tables and other hard surfaces. A silicone pad coats the speaker's foot to ensure that the device stays put.

Even more interesting is that the Pearl consists of two separate units that handle left and right channels for wireless stereo. The product also can function as a speakerphone when connected to handsets and pairs easily using NFC technology.

4. Ericsson's 'smart window'
Ericsson has taken the saying "window of opportunity" to new levels. At CTIA, the company highlighted two novel approaches to integrating mobile technology into your everyday window pane.

One demonstration embeds a cellular antenna inside a glass, which can increase reception inside buildings and trains -- potentially turning a dull offline morning commute into a more productive trip. Ericsson also decked out a window with IR sensors around its edges. With these sensors, users can swipe and tap the window to carry out tasks like switching on a light bulb or turning down music.

Though these "smart windows" won't come to market anytime soon, Ericsson is scoping out companies to license out this useful, future-thinking technology.

5. Kyocera Hydro XTRM
Kyocera doubled down on its successful waterproof smartphone from last year, and announced the Hydro XTRM. ("Extreme," get it?)

Available through U.S. Cellular, the XTRM features a welcome boost in specs compared with the original Hydro. Not only does the XTRM ship with Android 4.1 Jelly Bean, it also features a 5-megapixel camera and Smart Sonic Receiver.

Yet the XTRM's main draw is its shockproof durability, and the fact that it can stay underwater at a meter's depth for up to 30 minutes.

Kyocera's waterproof Hydro XTRM for Sprint can handle a major dunking.
Lynn La/CNET

6. ZAGGkeys iPad Mini keyboard cases
Case maker ZAGG announced a pair of impressive enclosures for the iPad Mini. Like their counterparts for the full-size iPad, the ZAGGkeys Cover and Folio add a physical keyboard to Apple's popular tiny tablet.

Both priced at $99.99, the Folio accepts the iPad Mini by clicking into a hinge, while the Cover actually encloses the tablet for greater protection. Another interesting twist is that the keyboard is backlit and offers seven lighting options to choose from. Although ZAGG is just shrinking its existing design for the smaller iPad, it's a relatively affordable and usable design for a mass-market product.

About the author

Brian Bennett is senior editor for appliances at CNET and reviews a wide range of household and smart-home products. These include everything from microwave ovens, blenders, ranges and coffee makers to personal weather stations. An NYC native, Brian now resides in bucolic Louisville, Kentucky where he dreams of someday owning the sparkling house of the future.
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Lynn La is CNET's associate editor for cell phone and smartphone news and reviews. Prior to coming to CNET, she wrote for the Sacramento Bee and was a staff editor at Macworld. In addition to covering technology, she has reported on health, science, and politics.
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Jessica Dolcourt reviews smartphones and cell phones, covers handset news, and pens the monthly column Smartphones Unlocked. A senior editor, she started at CNET in 2006 and spent four years reviewing mobile and desktop software before taking on devices.
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